├── .gitignore ├── DPXAPI.md ├── LICENSE ├── README.md ├── dpxcli.c ├── install-linux.sh └── modules ├── balance.c ├── help.c ├── revoke.c ├── transaction.c ├── transactions.c ├── transfer.c ├── utils.c ├── utils.h └── verify.c /.gitignore: -------------------------------------------------------------------------------- 1 | dpxcli -------------------------------------------------------------------------------- /DPXAPI.md: -------------------------------------------------------------------------------- 1 | # 💎 DPX API 2 | DPX API is an application programming interface for interacting with the DPX System 3 | 4 | ## 🔰 Endpoint 5 | The endpoint of DPX API is accessible at https://dpx.developix.ir/api. 6 | 7 | ## ⚙️ Supported Methods 8 | Generally speaking, the API accepts `GET` or `POST` http methods based on the action you are requesting, some actions accept both methods that are specified below, but no action accepts any other method than `POST` and `GET`. 9 | 10 | **⚠️ Please note that the `POST` method parameters must be in the format of `Form Data`.** 11 | 12 | ## ✨ Methods 13 | 14 | ### 💠 Balance 15 | **Description:** Retrieves the balance of the given wallet 16 | **Path:** `/balance` 17 | **Supported Methods:** `GET` 18 | **Return:** `Balance (Float)` 19 | **Params:** `/balance/{wallet}` 20 | 21 | ### 💠 Transaction 22 | **Description:** Retrieves the information of the given TransactionID 23 | **Path:** `/transaction` 24 | **Supported Methods:** `GET` 25 | **Return:** `Transaction Object` 26 | **Params:** `/transaction/{transactionId}` 27 | 28 | ### 💠 Transactions 29 | **Description:** Retrieves the transactions with given criteria (maximum of 256 items) 30 | **Path:** `/transactions` 31 | **Supported Methods:** `GET`, `POST` 32 | **Return:** `Array of Transaction Objects` 33 | | Field | Type | Required | Description | 34 | |-------------|--------|----------|----------------------------------| 35 | | offset | int | Optional | Specifies the offset | 36 | | departure | string | Optional | Specifies the departure wallet | 37 | | destination | string | Optional | Specifies the destination wallet | 38 | 39 | ### 💠 Transfer 40 | **Description:** Transfers the specified amount from departure wallet to destination wallet 41 | **Path:** `/transfer` 42 | **Supported Methods:** `POST` 43 | **Return:** `Transaction Object` 44 | | Field | Type | Required | Description | 45 | |-------------|--------|----------|----------------------------------------------| 46 | | amount | float | Required | Specifies the amount | 47 | | departure | string | Required | Specifies the departure wallet | 48 | | secret | string | Required | Specifies the secret of the departure wallet | 49 | | destination | string | Required | Specifies the destination wallet | 50 | 51 | ### 💠 Verify 52 | **Description:** Verifies if the given credentials are valid and transfer can be done with given credentials 53 | **Path:** `/verify` 54 | **Supported Methods:** `POST` 55 | **Return:** `Validity (Boolean)` 56 | | Field | Type | Required | Description | 57 | |-------------|--------|----------|------------------------------------| 58 | | wallet | string | Required | Specifies the wallet | 59 | | secret | string | Required | Specifies the secret of the wallet | 60 | 61 | ### 💠 Revoke 62 | **Description:** Revokes the secret of the given wallet 63 | **Path:** `/revoke` 64 | **Supported Methods:** `POST` 65 | **Return:** `New Secret (String)` 66 | | Field | Type | Required | Description | 67 | |-------------|--------|----------|------------------------------------| 68 | | wallet | string | Required | Specifies the wallet | 69 | | secret | string | Required | Specifies the secret of the wallet | 70 | 71 | ## 🧩 Object Types 72 | 73 | ### 💠 Transaction Object 74 | **Description:** Table below describes a `transaction object` 75 | | Field | Type | Description | 76 | |-------------|--------|--------------------------------------| 77 | | transaction | string | Specifies the transaction id | 78 | | departure | string | Specifies the departure wallet | 79 | | destination | string | Specifies the destination wallet | 80 | | amount | float | Specifies the amount | 81 | | fee | float | Specifies the fee | 82 | | timestamp | int | Specifies the timestamp | 83 | 84 | ## 🏳️ Response Types 85 | Generally, you would receive one of the two following JSON-Serialized responses, a Success or a Failure 86 | 87 | ### ✅ Success 88 | ```json 89 | { 90 | "status": "success", 91 | "result": RETURN_VALUE 92 | } 93 | ``` 94 | 95 | ### ❌ Failed 96 | ```json 97 | { 98 | "status": "error", 99 | "error": "error-code", 100 | "info": "توضیحات خطا به فارسی" 101 | } 102 | ``` -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU AFFERO GENERAL PUBLIC LICENSE 2 | Version 3, 19 November 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU Affero General Public License is a free, copyleft license for 11 | software and other kinds of works, specifically designed to ensure 12 | cooperation with the community in the case of network server software. 13 | 14 | The licenses for most software and other practical works are designed 15 | to take away your freedom to share and change the works. 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If the Program does not specify a version number of the 574 | GNU Affero General Public License, you may choose any version ever published 575 | by the Free Software Foundation. 576 | 577 | If the Program specifies that a proxy can decide which future 578 | versions of the GNU Affero General Public License can be used, that proxy's 579 | public statement of acceptance of a version permanently authorizes you 580 | to choose that version for the Program. 581 | 582 | Later license versions may give you additional or different 583 | permissions. However, no additional obligations are imposed on any 584 | author or copyright holder as a result of your choosing to follow a 585 | later version. 586 | 587 | 15. Disclaimer of Warranty. 588 | 589 | THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY 590 | APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT 591 | HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY 592 | OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, 593 | THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 594 | PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM 595 | IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF 596 | ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 597 | 598 | 16. Limitation of Liability. 599 | 600 | IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING 601 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS 602 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY 603 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE 604 | USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF 605 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD 606 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), 607 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF 608 | SUCH DAMAGES. 609 | 610 | 17. Interpretation of Sections 15 and 16. 611 | 612 | If the disclaimer of warranty and limitation of liability provided 613 | above cannot be given local legal effect according to their terms, 614 | reviewing courts shall apply local law that most closely approximates 615 | an absolute waiver of all civil liability in connection with the 616 | Program, unless a warranty or assumption of liability accompanies a 617 | copy of the Program in return for a fee. 618 | 619 | END OF TERMS AND CONDITIONS 620 | 621 | How to Apply These Terms to Your New Programs 622 | 623 | If you develop a new program, and you want it to be of the greatest 624 | possible use to the public, the best way to achieve this is to make it 625 | free software which everyone can redistribute and change under these terms. 626 | 627 | To do so, attach the following notices to the program. It is safest 628 | to attach them to the start of each source file to most effectively 629 | state the exclusion of warranty; and each file should have at least 630 | the "copyright" line and a pointer to where the full notice is found. 631 | 632 | 633 | Copyright (C) 634 | 635 | This program is free software: you can redistribute it and/or modify 636 | it under the terms of the GNU Affero General Public License as published 637 | by the Free Software Foundation, either version 3 of the License, or 638 | (at your option) any later version. 639 | 640 | This program is distributed in the hope that it will be useful, 641 | but WITHOUT ANY WARRANTY; without even the implied warranty of 642 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 643 | GNU Affero General Public License for more details. 644 | 645 | You should have received a copy of the GNU Affero General Public License 646 | along with this program. If not, see . 647 | 648 | Also add information on how to contact you by electronic and paper mail. 649 | 650 | If your software can interact with users remotely through a computer 651 | network, you should also make sure that it provides a way for users to 652 | get its source. For example, if your program is a web application, its 653 | interface could display a "Source" link that leads users to an archive 654 | of the code. There are many ways you could offer source, and different 655 | solutions will be better for different programs; see section 13 for the 656 | specific requirements. 657 | 658 | You should also get your employer (if you work as a programmer) or school, 659 | if any, to sign a "copyright disclaimer" for the program, if necessary. 660 | For more information on this, and how to apply and follow the GNU AGPL, see 661 | . -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # 💎 DPXCLI 2 | command line utility for interacting with DPX API 3 | 4 | ## ✨ Examples 5 | 6 | ### 💠 Help 7 | Description: shows the help menu 8 | Usage: `dpxcli help` 9 | ```text 10 | $ dpxcli help 11 | ``` 12 | 13 | ### 💠 Balance 14 | Description: retrieves the balance of the wallet 15 | Usage: `dpxcli balance -w|--wallet ` 16 | ```text 17 | $ dpxcli balance --wallet ADDRESS 18 | ``` 19 | 20 | ### 💠 Transfer 21 | Description: transfers specified amount of DPX from departure wallet to destination wallet 22 | Usage: `dpxcli transfer -a|--amount -w|--wallet -s|--secret -d|--destination ` 23 | ```text 24 | $ dpxcli transfer --amount 10.5 --wallet ADDRESS --secret SECRET --destination ADDRESS 25 | ``` 26 | 27 | ### 💠 Transactions 28 | Description: retrieves transactions in descending order from specified offset (default is 0) 29 | Usage: `dpxcli transactions (-o|--offset )? (-w|--wallet )? (-d|--destination )?` 30 | ```text 31 | $ dpxcli transactions // show latest 256 transactions 32 | $ dpxcli transactions --offset 128 // show from offset 128 33 | $ dpxcli transactions --wallet ADDRESS // filter transactions that are from this departure 34 | $ dpxcli transactions --destination ADDRESS // filter transactions that are to this destination 35 | $ dpxcli transactions -o 64 -w DEPARTURE -d DESTINATION // filter transactions that are from DEPARTURE to DESTINATION and show from offset 64 36 | ``` 37 | 38 | ### 💠 Transaction 39 | Description: retrieves information of the given transaction id 40 | Usage: `dpxcli transaction -i|--id ` 41 | ```text 42 | $ dpxcli transaction --id transactionId 43 | ``` 44 | 45 | ### 💠 Revoke 46 | Description: revokes the secret of the wallet and returns the new secret 47 | Usage: `dpxcli revoke -w|--wallet -s|--secret ` 48 | ```text 49 | $ dpxcli revoke --wallet ADDRESS --secret SECRET 50 | ``` 51 | 52 | ### 💠 Verify 53 | Description: verifies a wallet credentials 54 | Usage: `dpxcli verify -w|--wallet -s|--secret ` 55 | ```text 56 | $ dpxcli verify --wallet ADDRESS --secret SECRET 57 | ``` 58 | 59 | ## ⌛️ Install 60 | 61 | ### 🐧 Linux 62 | It's quite easy to compile the C soruce with GCC: 63 | ```text 64 | gcc dpxcli.c -lcurl -ljson-c -o dpxcli 65 | ``` 66 | or even to make it easier, there is an script for compilation and installation: 67 | ```text 68 | sudo ./install-linux.sh 69 | ``` 70 | 71 | ### 🪟 Windows 72 | No instructions yet, though you are more than welcome to use Cygwin and compile with `-lcurl` and `-ljson-c` and help us complete the documentation. 73 | 74 | ## ⚙️ Prerequisites 75 | Development library files of libcurl (e.g. `libcurl4-openssl-dev` or `libcurl4-gnutls-dev`) are needed for `curl/curl.h`, also the json-c library (e.g. `libjson-c-dev`) is needed for `json-c/json.h`, and that's all. 76 | 77 | ## ⚡ DPX API Documentation 78 | You can read the [documentation of the DPX API here](https://github.com/Developix-ir/DPXCLI/blob/master/DPXAPI.md). 79 | 80 | ## ✅ TODO 81 | - [ ] Commentify the code for better readability 82 | - [ ] Create a MakeFile for build systems 83 | - [ ] Github actions build & test pipeline 84 | 85 | ## 🐍 Python DPXCLI 86 | There is a very nice replica of this project that is made using python, with a better readability for the ones that are interested. [You can see it in this repository.](https://github.com/SIR-X/DPXCLI-PY) 87 | 88 | ## 🖊️ Contribution 89 | Your contribution to dpxcli development is very welcome! 90 | 91 | You may contribute in the following ways: 92 | 93 | - Report issues and feedback 94 | - Submit fixes, features via Pull Request 95 | - Write/polish documentation 96 | 97 | ## 📃 License 98 | GNU Affero General Public License v3.0 see https://www.gnu.org/licenses/agpl-3.0.en.html -------------------------------------------------------------------------------- /dpxcli.c: -------------------------------------------------------------------------------- 1 | /* 2 | * ____ ______ __ ____ _ ___ 3 | * | _ \| _ \ \/ / / ___| | |_ _| 4 | * | | | | |_) \ / | | | | | | 5 | * | |_| | __// \ | |___| |___ | | 6 | * |____/|_| /_/\_\ \____|_____|___| 7 | * 8 | * Author: Erfan Mola 9 | * Developix Inc 10 | * 11 | */ 12 | 13 | #include 14 | #include 15 | #include 16 | #include 17 | #include 18 | 19 | #define PROGNAME "dpxcli" 20 | #define DPXAPI "https://dpx.developix.ir/api" 21 | 22 | #include "modules/utils.c" 23 | 24 | #include "modules/balance.c" 25 | #include "modules/help.c" 26 | #include "modules/revoke.c" 27 | #include "modules/transaction.c" 28 | #include "modules/transactions.c" 29 | #include "modules/transfer.c" 30 | #include "modules/verify.c" 31 | 32 | int main(int argc, char *argv[]) { 33 | 34 | if (argc > 1) { 35 | 36 | char *command = argv[1]; 37 | char *command_param = argv[2]; 38 | 39 | int opt; 40 | 41 | char *wallet = NULL; 42 | char *secret = NULL; 43 | char *destination = NULL; 44 | char *id = NULL; 45 | char *offset = NULL; 46 | char *amount = NULL; 47 | 48 | struct option long_options[] = { 49 | {"wallet", required_argument, NULL, 'w'}, 50 | {"secret", required_argument, NULL, 's'}, 51 | {"destination", required_argument, NULL, 'd'}, 52 | {"id", required_argument, NULL, 'i'}, 53 | {"offset", required_argument, NULL, 'o'}, 54 | {"amount", required_argument, NULL, 'a'}, 55 | {NULL, 0, NULL, 0} 56 | }; 57 | 58 | while ((opt = getopt_long(argc, argv, "w:s:d:i:o:a:", long_options, NULL)) != -1) { 59 | 60 | switch (opt) { 61 | 62 | case 'w': 63 | case 0: 64 | wallet = optarg; 65 | break; 66 | 67 | case 's': 68 | case 1: 69 | secret = optarg; 70 | break; 71 | 72 | case 'd': 73 | case 2: 74 | destination = optarg; 75 | break; 76 | 77 | case 'i': 78 | case 3: 79 | id = optarg; 80 | break; 81 | 82 | case 'o': 83 | case 4: 84 | offset = optarg; 85 | break; 86 | 87 | case 'a': 88 | case 5: 89 | amount = optarg; 90 | break; 91 | 92 | default: 93 | break; 94 | 95 | } 96 | 97 | } 98 | 99 | if (strcmp(command, "balance") == 0) { 100 | 101 | if (wallet == NULL || (command_param != NULL && strcmp(command_param, "help") == 0) || secret != NULL || destination != NULL || id != NULL || offset != NULL || amount != NULL) { 102 | 103 | fprintf(stderr, "\033[36m\033[1mUsage:\033[0m\033[0m " PROGNAME " %s -w|--wallet \n", command); 104 | 105 | }else if (!(is_md5(wallet))) { 106 | 107 | fprintf(stderr, "\033[31mError:\033[0m \033[1mInvalid wallet structure\033[0m\n"); 108 | 109 | }else{ 110 | 111 | show_balance(wallet); 112 | 113 | } 114 | 115 | }else if (strcmp(command, "help") == 0) { 116 | 117 | show_help(); 118 | 119 | }else if (strcmp(command, "revoke") == 0) { 120 | 121 | if (wallet == NULL || secret == NULL || (command_param != NULL && strcmp(command_param, "help") == 0) || destination != NULL || id != NULL || offset != NULL || amount != NULL) { 122 | 123 | fprintf(stderr, "\033[36m\033[1mUsage:\033[0m\033[0m " PROGNAME " %s -w|--wallet -s|--secret \n", command); 124 | 125 | }else if (!(is_md5(wallet)) || !(is_md5(secret))) { 126 | 127 | if (!(is_md5(wallet))) { 128 | 129 | fprintf(stderr, "\033[31mError:\033[0m \033[1mInvalid wallet structure\033[0m\n"); 130 | 131 | }else if (!(is_md5(secret))) { 132 | 133 | fprintf(stderr, "\033[31mError:\033[0m \033[1mInvalid secret structure\033[0m\n"); 134 | 135 | } 136 | 137 | }else{ 138 | 139 | show_revoke(wallet, secret); 140 | 141 | } 142 | 143 | }else if (strcmp(command, "transaction") == 0) { 144 | 145 | if (id == NULL || (command_param != NULL && strcmp(command_param, "help") == 0) || secret != NULL || destination != NULL || wallet != NULL || offset != NULL || amount != NULL) { 146 | 147 | fprintf(stderr, "\033[36m\033[1mUsage:\033[0m\033[0m " PROGNAME " %s -i|--id \n", command); 148 | 149 | }else if (!(is_md5(id))) { 150 | 151 | fprintf(stderr, "\033[31mError:\033[0m \033[1mInvalid transactionId structure\033[0m\n"); 152 | 153 | }else{ 154 | 155 | show_transaction(id); 156 | 157 | } 158 | 159 | }else if (strcmp(command, "transactions") == 0) { 160 | 161 | if (offset != NULL && (atoi(offset) < 0)) { 162 | 163 | fprintf(stderr, 164 | "\033[31mError:\033[0m \033[1mInvalid offset structure\033[0m\n" 165 | "\033[36m\033[1mUsage:\033[0m\033[0m " PROGNAME " %s (-o|--offset )? (-w|--wallet )? (-d|--destination )?\n", 166 | command 167 | ); 168 | 169 | }else if (wallet != NULL && !(is_md5(wallet))) { 170 | 171 | fprintf(stderr, 172 | "\033[31mError:\033[0m \033[1mInvalid departure structure\033[0m\n" 173 | "\033[36m\033[1mUsage:\033[0m\033[0m " PROGNAME " %s (-o|--offset )? (-w|--wallet )? (-d|--destination )?\n", 174 | command 175 | ); 176 | 177 | }else if (destination != NULL && !(is_md5(destination))) { 178 | 179 | fprintf(stderr, 180 | "\033[31mError:\033[0m \033[1mInvalid destination structure\033[0m\n" 181 | "\033[36m\033[1mUsage:\033[0m\033[0m " PROGNAME " %s (-o|--offset )? (-w|--wallet )? (-d|--destination )?\n", 182 | command 183 | ); 184 | 185 | }else if ((command_param != NULL && strcmp(command_param, "help") == 0) || secret != NULL || id != NULL || amount != NULL) { 186 | 187 | fprintf(stderr, 188 | "\033[36m\033[1mUsage:\033[0m\033[0m " PROGNAME " %s (-o|--offset )? (-w|--wallet )? (-d|--destination )?\n", 189 | command 190 | ); 191 | 192 | }else{ 193 | 194 | show_transactions(offset, wallet, destination); 195 | 196 | } 197 | 198 | }else if (strcmp(command, "transfer") == 0) { 199 | 200 | if (wallet == NULL || secret == NULL || destination == NULL || amount == NULL || (command_param != NULL && strcmp(command_param, "help") == 0) || id != NULL || offset != NULL) { 201 | 202 | fprintf(stderr, "\033[36m\033[1mUsage:\033[0m\033[0m " PROGNAME " %s -a|--amount -w|--wallet -s|--secret -d|--destination \n", command); 203 | 204 | }else if (!(is_md5(wallet)) || !(is_md5(secret)) || !(is_md5(destination))) { 205 | 206 | if (!(is_md5(wallet))) { 207 | 208 | fprintf(stderr, "\033[31mError:\033[0m \033[1mInvalid wallet structure\033[0m\n"); 209 | 210 | }else if (!(is_md5(secret))) { 211 | 212 | fprintf(stderr, "\033[31mError:\033[0m \033[1mInvalid secret structure\033[0m\n"); 213 | 214 | }else if (!(is_md5(destination))) { 215 | 216 | fprintf(stderr, "\033[31mError:\033[0m \033[1mInvalid destination structure\033[0m\n"); 217 | 218 | } 219 | 220 | }else{ 221 | 222 | if (atof(amount) > 0) { 223 | 224 | show_transfer(wallet, secret, destination, amount); 225 | 226 | }else{ 227 | 228 | fprintf(stderr, "\033[31mError:\033[0m \033[1mInvalid Amount\033[0m\n"); 229 | 230 | } 231 | 232 | } 233 | 234 | }else if (strcmp(command, "verify") == 0) { 235 | 236 | if (wallet == NULL || secret == NULL || (command_param != NULL && strcmp(command_param, "help") == 0) || destination != NULL || id != NULL || offset != NULL || amount != NULL) { 237 | 238 | fprintf(stderr, "\033[36m\033[1mUsage:\033[0m\033[0m " PROGNAME " %s -w|--wallet -s|--secret \n", command); 239 | 240 | }else if (!(is_md5(wallet)) || !(is_md5(secret))) { 241 | 242 | if (!(is_md5(wallet))) { 243 | 244 | fprintf(stderr, "\033[31mError:\033[0m \033[1mInvalid wallet structure\033[0m\n"); 245 | 246 | }else if (!(is_md5(secret))) { 247 | 248 | fprintf(stderr, "\033[31mError:\033[0m \033[1mInvalid secret structure\033[0m\n"); 249 | 250 | } 251 | 252 | }else{ 253 | 254 | show_verify(wallet, secret); 255 | 256 | } 257 | 258 | }else{ 259 | 260 | show_help(); 261 | 262 | } 263 | 264 | }else{ 265 | 266 | show_help(); 267 | 268 | } 269 | 270 | return 0; 271 | 272 | } -------------------------------------------------------------------------------- /install-linux.sh: -------------------------------------------------------------------------------- 1 | #!/bin/bash 2 | 3 | rm -f dpxcli 4 | 5 | echo "Building ..." 6 | gcc dpxcli.c -lcurl -ljson-c -o dpxcli 7 | echo "Build Finish" 8 | 9 | echo "Installing" 10 | 11 | if [[ $(id -u) -ne 0 ]]; then 12 | 13 | echo "Installation failed, need root access for installtion" 14 | 15 | else 16 | 17 | rm -f /usr/bin/dpxcli 18 | mv dpxcli /usr/bin/dpxcli 19 | echo "Installed successfully" 20 | 21 | fi -------------------------------------------------------------------------------- /modules/balance.c: -------------------------------------------------------------------------------- 1 | /* 2 | * ____ ______ __ ____ _ ___ 3 | * | _ \| _ \ \/ / / ___| | |_ _| 4 | * | | | | |_) \ / | | | | | | 5 | * | |_| | __// \ | |___| |___ | | 6 | * |____/|_| /_/\_\ \____|_____|___| 7 | * 8 | * Author: Erfan Mola 9 | * Developix Inc 10 | * 11 | */ 12 | 13 | static void show_balance(char* wallet) { 14 | 15 | char endpoint[128] = "/balance/"; 16 | 17 | strcat(endpoint, wallet); 18 | 19 | char* result = dpx_request_get(endpoint); 20 | 21 | if (result != NULL) { 22 | 23 | json_object *result_json = json_tokener_parse(result); 24 | 25 | if (strcmp(json_object_get_string(json_object_object_get(result_json, "status")), "success") == 0) { 26 | 27 | fprintf(stdout, "\033[36mBalance is \033[1m%s DPX\033[0m\033[0m\n", json_object_get_string(json_object_object_get(result_json, "result"))); 28 | 29 | }else{ 30 | 31 | fprintf(stderr, 32 | "\033[31mError Code:\033[0m \033[1m%s\033[0m\n" 33 | "\033[31mError Info:\033[0m \033[1m%s\033[0m\n", 34 | json_object_get_string(json_object_object_get(result_json, "error")), 35 | json_object_get_string(json_object_object_get(result_json, "info")) 36 | ); 37 | 38 | } 39 | 40 | json_object_put(result_json); 41 | 42 | }else{ 43 | 44 | fprintf(stderr, "Invalid response\n"); 45 | 46 | } 47 | 48 | free(result); 49 | 50 | } 51 | -------------------------------------------------------------------------------- /modules/help.c: -------------------------------------------------------------------------------- 1 | /* 2 | * ____ ______ __ ____ _ ___ 3 | * | _ \| _ \ \/ / / ___| | |_ _| 4 | * | | | | |_) \ / | | | | | | 5 | * | |_| | __// \ | |___| |___ | | 6 | * |____/|_| /_/\_\ \____|_____|___| 7 | * 8 | * Author: Erfan Mola 9 | * Developix Inc 10 | * 11 | */ 12 | 13 | static void show_help(void) { 14 | 15 | fprintf(stderr, "\033[36m\033[1mUsage:\033[0m\033[0m " PROGNAME " [command] [options]\n\n" 16 | "\033[36m\033[1mbalance \033[0m\033[0m - retrieves the balance of the wallet\n" 17 | "\033[36m\033[1mhelp \033[0m\033[0m - shows this help menu\n" 18 | "\033[36m\033[1mrevoke \033[0m\033[0m - revokes the secret of the wallet and returns the new secret\n" 19 | "\033[36m\033[1mtransaction \033[0m\033[0m - retrieves information of the given transaction id\n" 20 | "\033[36m\033[1mtransactions\033[0m\033[0m - retrieves transactions in descending order from specified offset (default is 0)\n" 21 | "\033[36m\033[1mtransfer \033[0m\033[0m - transfers specified amount of DPX from departure wallet to destination wallet\n" 22 | "\033[36m\033[1mverify \033[0m\033[0m - verifies a wallet credentials\n" 23 | ); 24 | 25 | } 26 | -------------------------------------------------------------------------------- /modules/revoke.c: -------------------------------------------------------------------------------- 1 | /* 2 | * ____ ______ __ ____ _ ___ 3 | * | _ \| _ \ \/ / / ___| | |_ _| 4 | * | | | | |_) \ / | | | | | | 5 | * | |_| | __// \ | |___| |___ | | 6 | * |____/|_| /_/\_\ \____|_____|___| 7 | * 8 | * Author: Erfan Mola 9 | * Developix Inc 10 | * 11 | */ 12 | 13 | static void show_revoke(char* wallet, char* secret) { 14 | 15 | postField pd[2] = { 16 | { "wallet", wallet }, 17 | { "secret", secret }, 18 | }; 19 | 20 | char* result = dpx_request_post("/revoke", pd, (sizeof(pd) / sizeof(postField))); 21 | 22 | if (result != NULL) { 23 | 24 | json_object *result_json = json_tokener_parse(result); 25 | 26 | if (strcmp(json_object_get_string(json_object_object_get(result_json, "status")), "success") == 0) { 27 | 28 | fprintf(stdout, "\033[36mSecret has been revoked, the new Secret is: \033[1m%s\033[0m\033[0m\n", json_object_get_string(json_object_object_get(result_json, "result"))); 29 | 30 | }else{ 31 | 32 | fprintf(stderr, 33 | "\033[31mError Code:\033[0m \033[1m%s\033[0m\n" 34 | "\033[31mError Info:\033[0m \033[1m%s\033[0m\n", 35 | json_object_get_string(json_object_object_get(result_json, "error")), 36 | json_object_get_string(json_object_object_get(result_json, "info")) 37 | ); 38 | 39 | } 40 | 41 | json_object_put(result_json); 42 | 43 | }else{ 44 | 45 | fprintf(stderr, "Invalid response\n"); 46 | 47 | } 48 | 49 | free(result); 50 | 51 | } 52 | -------------------------------------------------------------------------------- /modules/transaction.c: -------------------------------------------------------------------------------- 1 | /* 2 | * ____ ______ __ ____ _ ___ 3 | * | _ \| _ \ \/ / / ___| | |_ _| 4 | * | | | | |_) \ / | | | | | | 5 | * | |_| | __// \ | |___| |___ | | 6 | * |____/|_| /_/\_\ \____|_____|___| 7 | * 8 | * Author: Erfan Mola 9 | * Developix Inc 10 | * 11 | */ 12 | 13 | static void show_transaction(char* transactionId) { 14 | 15 | char endpoint[128] = "/transaction/"; 16 | 17 | strcat(endpoint, transactionId); 18 | 19 | char* result = dpx_request_get(endpoint); 20 | 21 | if (result != NULL) { 22 | 23 | json_object *result_json = json_tokener_parse(result); 24 | 25 | if (strcmp(json_object_get_string(json_object_object_get(result_json, "status")), "success") == 0) { 26 | 27 | json_object *transaction = json_tokener_parse(json_object_get_string(json_object_object_get(result_json, "result"))); 28 | 29 | fprintf(stdout, 30 | "╔═════════════════════════════════════════════════╗\n" 31 | "║ \033[36m\033[1mTransaction Information \033[0m\033[0m║\n" 32 | "║ ║\n" 33 | "║ \033[36m\033[1mTransactionID:\033[0m %s\033[0m ║\n" 34 | "║ \033[36m\033[1mDeparture: \033[0m %s\033[0m ║\n" 35 | "║ \033[36m\033[1mDestination: \033[0m %s\033[0m ║\n" 36 | "║ \033[36m\033[1mAmount: \033[0m %s\033[0m ║\n" 37 | "║ \033[36m\033[1mFee: \033[0m %s\033[0m ║\n" 38 | "║ \033[36m\033[1mTimestamp: \033[0m %s\033[0m ║\n" 39 | "╚═════════════════════════════════════════════════╝\n", 40 | pad_string(json_object_get_string(json_object_object_get(transaction, "transaction")), 32), 41 | pad_string(json_object_get_string(json_object_object_get(transaction, "departure")), 32), 42 | pad_string(json_object_get_string(json_object_object_get(transaction, "destination")), 32), 43 | pad_string(json_object_get_string(json_object_object_get(transaction, "amount")), 32), 44 | pad_string(json_object_get_string(json_object_object_get(transaction, "fee")), 32), 45 | pad_string(json_object_get_string(json_object_object_get(transaction, "timestamp")), 32) 46 | ); 47 | 48 | }else{ 49 | 50 | fprintf(stderr, 51 | "\033[31mError Code:\033[0m \033[1m%s\033[0m\n" 52 | "\033[31mError Info:\033[0m \033[1m%s\033[0m\n", 53 | json_object_get_string(json_object_object_get(result_json, "error")), 54 | json_object_get_string(json_object_object_get(result_json, "info")) 55 | ); 56 | 57 | } 58 | 59 | json_object_put(result_json); 60 | 61 | }else{ 62 | 63 | fprintf(stderr, "Invalid response\n"); 64 | 65 | } 66 | 67 | free(result); 68 | 69 | } 70 | -------------------------------------------------------------------------------- /modules/transactions.c: -------------------------------------------------------------------------------- 1 | /* 2 | * ____ ______ __ ____ _ ___ 3 | * | _ \| _ \ \/ / / ___| | |_ _| 4 | * | | | | |_) \ / | | | | | | 5 | * | |_| | __// \ | |___| |___ | | 6 | * |____/|_| /_/\_\ \____|_____|___| 7 | * 8 | * Author: Erfan Mola 9 | * Developix Inc 10 | * 11 | */ 12 | 13 | static void show_transactions(char* offset, char* departure, char* destination) { 14 | 15 | postField pd[3] = { 16 | { "offset", offset }, 17 | { "departure", departure }, 18 | { "destination", destination }, 19 | }; 20 | 21 | char* result = dpx_request_post("/transactions", pd, (sizeof(pd) / sizeof(postField))); 22 | 23 | if (result != NULL) { 24 | 25 | json_object *result_json = json_tokener_parse(result); 26 | 27 | if (strcmp(json_object_get_string(json_object_object_get(result_json, "status")), "success") == 0) { 28 | 29 | json_object *transactions = json_tokener_parse(json_object_get_string(json_object_object_get(result_json, "result"))); 30 | 31 | int length = json_object_array_length(transactions); 32 | 33 | if (length == 0) { 34 | 35 | fprintf(stderr, 36 | "\033[31mError:\033[0m \033[1mNo Transaction\033[0m\n" 37 | ); 38 | 39 | }else{ 40 | 41 | for (int i = 0; i < length; i++) { 42 | 43 | json_object *transaction = json_object_array_get_idx(transactions, i); 44 | 45 | if (i == 0) { 46 | 47 | fprintf( 48 | stdout, 49 | "╔══════════════════════════════════════════════════╗\n" 50 | ); 51 | 52 | }else{ 53 | 54 | fprintf( 55 | stdout, 56 | "╠══════════════════════════════════════════════════╣\n" 57 | ); 58 | 59 | } 60 | 61 | fprintf(stdout, 62 | "║ \033[36m\033[1mTransactionID: \033[0m %s\033[0m ║\n" 63 | "║ \033[36m\033[1mDeparture: \033[0m %s\033[0m ║\n" 64 | "║ \033[36m\033[1mDestination: \033[0m %s\033[0m ║\n" 65 | "║ \033[36m\033[1mAmount: \033[0m %s\033[0m ║\n" 66 | "║ \033[36m\033[1mFee: \033[0m %s\033[0m ║\n" 67 | "║ \033[36m\033[1mTimestamp: \033[0m %s\033[0m ║\n", 68 | pad_string(json_object_get_string(json_object_object_get(transaction, "transaction")), 32), 69 | pad_string(json_object_get_string(json_object_object_get(transaction, "departure")), 32), 70 | pad_string(json_object_get_string(json_object_object_get(transaction, "destination")), 32), 71 | pad_string(json_object_get_string(json_object_object_get(transaction, "amount")), 32), 72 | pad_string(json_object_get_string(json_object_object_get(transaction, "fee")), 32), 73 | pad_string(json_object_get_string(json_object_object_get(transaction, "timestamp")), 32) 74 | ); 75 | 76 | if (i == (length - 1)) { 77 | 78 | fprintf( 79 | stdout, 80 | "╚══════════════════════════════════════════════════╝\n" 81 | ); 82 | 83 | } 84 | 85 | } 86 | 87 | } 88 | 89 | }else{ 90 | 91 | fprintf(stderr, 92 | "\033[31mError Code:\033[0m \033[1m%s\033[0m\n" 93 | "\033[31mError Info:\033[0m \033[1m%s\033[0m\n", 94 | json_object_get_string(json_object_object_get(result_json, "error")), 95 | json_object_get_string(json_object_object_get(result_json, "info")) 96 | ); 97 | 98 | } 99 | 100 | json_object_put(result_json); 101 | 102 | }else{ 103 | 104 | fprintf(stderr, "Invalid response\n"); 105 | 106 | } 107 | 108 | free(result); 109 | 110 | } 111 | -------------------------------------------------------------------------------- /modules/transfer.c: -------------------------------------------------------------------------------- 1 | /* 2 | * ____ ______ __ ____ _ ___ 3 | * | _ \| _ \ \/ / / ___| | |_ _| 4 | * | | | | |_) \ / | | | | | | 5 | * | |_| | __// \ | |___| |___ | | 6 | * |____/|_| /_/\_\ \____|_____|___| 7 | * 8 | * Author: Erfan Mola 9 | * Developix Inc 10 | * 11 | */ 12 | 13 | static void show_transfer(char* departure, char* secret, char* destination, char* amount) { 14 | 15 | postField pd[4] = { 16 | { "departure", departure }, 17 | { "secret", secret }, 18 | { "destination", destination }, 19 | { "amount", amount }, 20 | }; 21 | 22 | char* result = dpx_request_post("/transfer", pd, (sizeof(pd) / sizeof(postField))); 23 | 24 | if (result != NULL) { 25 | 26 | json_object *result_json = json_tokener_parse(result); 27 | 28 | if (strcmp(json_object_get_string(json_object_object_get(result_json, "status")), "success") == 0) { 29 | 30 | json_object *transaction = json_tokener_parse(json_object_get_string(json_object_object_get(result_json, "result"))); 31 | 32 | fprintf(stdout, 33 | "╔═════════════════════════════════════════════════╗\n" 34 | "║ \033[36m\033[1mTransaction Successful \033[0m\033[0m║\n" 35 | "║ ║\n" 36 | "║ \033[36m\033[1mTransactionID:\033[0m %s\033[0m ║\n" 37 | "║ \033[36m\033[1mDeparture: \033[0m %s\033[0m ║\n" 38 | "║ \033[36m\033[1mDestination: \033[0m %s\033[0m ║\n" 39 | "║ \033[36m\033[1mAmount: \033[0m %s\033[0m ║\n" 40 | "║ \033[36m\033[1mFee: \033[0m %s\033[0m ║\n" 41 | "║ \033[36m\033[1mTimestamp: \033[0m %s\033[0m ║\n" 42 | "╚═════════════════════════════════════════════════╝\n", 43 | pad_string(json_object_get_string(json_object_object_get(transaction, "transaction")), 32), 44 | pad_string(json_object_get_string(json_object_object_get(transaction, "departure")), 32), 45 | pad_string(json_object_get_string(json_object_object_get(transaction, "destination")), 32), 46 | pad_string(json_object_get_string(json_object_object_get(transaction, "amount")), 32), 47 | pad_string(json_object_get_string(json_object_object_get(transaction, "fee")), 32), 48 | pad_string(json_object_get_string(json_object_object_get(transaction, "timestamp")), 32) 49 | ); 50 | 51 | }else{ 52 | 53 | fprintf(stderr, 54 | "\033[31mError Code:\033[0m \033[1m%s\033[0m\n" 55 | "\033[31mError Info:\033[0m \033[1m%s\033[0m\n", 56 | json_object_get_string(json_object_object_get(result_json, "error")), 57 | json_object_get_string(json_object_object_get(result_json, "info")) 58 | ); 59 | 60 | } 61 | 62 | json_object_put(result_json); 63 | 64 | }else{ 65 | 66 | fprintf(stderr, "Invalid response\n"); 67 | 68 | } 69 | 70 | free(result); 71 | 72 | } 73 | -------------------------------------------------------------------------------- /modules/utils.c: -------------------------------------------------------------------------------- 1 | /* 2 | * ____ ______ __ ____ _ ___ 3 | * | _ \| _ \ \/ / / ___| | |_ _| 4 | * | | | | |_) \ / | | | | | | 5 | * | |_| | __// \ | |___| |___ | | 6 | * |____/|_| /_/\_\ \____|_____|___| 7 | * 8 | * Author: Erfan Mola 9 | * Developix Inc 10 | * 11 | */ 12 | 13 | #include "utils.h" 14 | 15 | static size_t write_callback(char *ptr, size_t size, size_t nmemb, void *userdata) { 16 | 17 | char *response = (char *) userdata; 18 | 19 | size_t response_size = strlen(response); 20 | size_t data_size = size * nmemb; 21 | 22 | memcpy(response + response_size, ptr, data_size); 23 | 24 | response[response_size + data_size] = '\0'; 25 | 26 | return data_size; 27 | 28 | } 29 | 30 | char* dpx_request_post(char endpoint[], postField pd[], size_t postFieldsCount) { 31 | 32 | char response[40960] = {0}; 33 | 34 | CURL *curl; 35 | CURLcode res; 36 | curl_mime *formData = NULL; 37 | curl_mimepart *field = NULL; 38 | 39 | curl_global_init(CURL_GLOBAL_DEFAULT); 40 | 41 | curl = curl_easy_init(); 42 | 43 | if (curl) { 44 | 45 | char url[256]; 46 | 47 | strcpy(url, DPXAPI); 48 | strcat(url, endpoint); 49 | 50 | curl_easy_setopt(curl, CURLOPT_URL, url); 51 | 52 | curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_callback); 53 | curl_easy_setopt(curl, CURLOPT_WRITEDATA, response); 54 | 55 | 56 | formData = curl_mime_init(curl); 57 | 58 | for (int i = 0; i < postFieldsCount; i++) { 59 | 60 | field = curl_mime_addpart(formData); 61 | 62 | curl_mime_name(field, pd[i].key); 63 | curl_mime_data(field, pd[i].value, CURL_ZERO_TERMINATED); 64 | 65 | } 66 | 67 | curl_easy_setopt(curl, CURLOPT_MIMEPOST, formData); 68 | 69 | res = curl_easy_perform(curl); 70 | 71 | if (res != CURLE_OK) { 72 | 73 | fprintf(stderr, "operation failed: %s\n", curl_easy_strerror(res)); 74 | return NULL; 75 | 76 | } 77 | 78 | curl_easy_cleanup(curl); 79 | curl_mime_free(formData); 80 | 81 | } 82 | 83 | curl_global_cleanup(); 84 | 85 | if (response) { 86 | 87 | json_object* json_obj = json_tokener_parse(response); 88 | 89 | if (json_obj == NULL) { 90 | 91 | return NULL; 92 | 93 | } 94 | 95 | json_object_put(json_obj); 96 | 97 | } 98 | 99 | char* response_ptr = malloc(40960); 100 | strcpy(response_ptr, response); 101 | 102 | return response_ptr; 103 | 104 | } 105 | 106 | char* dpx_request_get(char endpoint[]) { 107 | 108 | char response[40960] = {0}; 109 | 110 | CURL *curl; 111 | CURLcode res; 112 | curl_mime *formData = NULL; 113 | curl_mimepart *field = NULL; 114 | 115 | curl_global_init(CURL_GLOBAL_DEFAULT); 116 | 117 | curl = curl_easy_init(); 118 | 119 | if (curl) { 120 | 121 | char url[512]; 122 | 123 | strcpy(url, DPXAPI); 124 | strcat(url, endpoint); 125 | 126 | curl_easy_setopt(curl, CURLOPT_URL, url); 127 | 128 | curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_callback); 129 | curl_easy_setopt(curl, CURLOPT_WRITEDATA, response); 130 | 131 | res = curl_easy_perform(curl); 132 | 133 | if (res != CURLE_OK) { 134 | 135 | fprintf(stderr, "operation failed: %s\n", curl_easy_strerror(res)); 136 | return NULL; 137 | 138 | } 139 | 140 | curl_easy_cleanup(curl); 141 | curl_mime_free(formData); 142 | 143 | } 144 | 145 | curl_global_cleanup(); 146 | 147 | if (response) { 148 | 149 | json_object* json_obj = json_tokener_parse(response); 150 | 151 | if (json_obj == NULL) { 152 | 153 | return NULL; 154 | 155 | } 156 | 157 | json_object_put(json_obj); 158 | 159 | } 160 | 161 | char* response_ptr = malloc(40960); 162 | strcpy(response_ptr, response); 163 | 164 | return response_ptr; 165 | 166 | } 167 | 168 | int is_md5(char *str) { 169 | 170 | regex_t regex; 171 | int reti; 172 | 173 | char *pattern = "^[a-f0-9]{32}$"; 174 | 175 | reti = regcomp(®ex, pattern, REG_EXTENDED); 176 | 177 | if (reti) { 178 | return 0; 179 | } 180 | 181 | reti = regexec(®ex, str, 0, NULL, 0); 182 | regfree(®ex); 183 | 184 | return reti == 0; 185 | 186 | } 187 | 188 | const char* pad_string(const char* str, int padded_length) { 189 | 190 | int str_length = strlen(str); 191 | 192 | if (padded_length <= str_length) { 193 | 194 | return str; 195 | 196 | } 197 | 198 | char* padded_str = (char*) malloc(padded_length + 1); 199 | 200 | if (padded_str == NULL) { 201 | 202 | return NULL; 203 | 204 | } 205 | 206 | strncpy(padded_str, str, str_length); 207 | padded_str[str_length] = '\0'; 208 | 209 | if (str_length < padded_length) { 210 | 211 | memset(padded_str + str_length, ' ', padded_length - str_length); 212 | padded_str[padded_length] = '\0'; 213 | 214 | } 215 | 216 | return padded_str; 217 | 218 | } -------------------------------------------------------------------------------- /modules/utils.h: -------------------------------------------------------------------------------- 1 | /* 2 | * ____ ______ __ ____ _ ___ 3 | * | _ \| _ \ \/ / / ___| | |_ _| 4 | * | | | | |_) \ / | | | | | | 5 | * | |_| | __// \ | |___| |___ | | 6 | * |____/|_| /_/\_\ \____|_____|___| 7 | * 8 | * Author: Erfan Mola 9 | * Developix Inc 10 | * 11 | */ 12 | 13 | #ifndef UTILS 14 | #define UTILS 15 | 16 | typedef struct postField { 17 | char* key; 18 | char* value; 19 | } postField; 20 | 21 | #endif -------------------------------------------------------------------------------- /modules/verify.c: -------------------------------------------------------------------------------- 1 | /* 2 | * ____ ______ __ ____ _ ___ 3 | * | _ \| _ \ \/ / / ___| | |_ _| 4 | * | | | | |_) \ / | | | | | | 5 | * | |_| | __// \ | |___| |___ | | 6 | * |____/|_| /_/\_\ \____|_____|___| 7 | * 8 | * Author: Erfan Mola 9 | * Developix Inc 10 | * 11 | */ 12 | 13 | static void show_verify(char* wallet, char* secret) { 14 | 15 | postField pd[2] = { 16 | { "wallet", wallet }, 17 | { "secret", secret }, 18 | }; 19 | 20 | char* result = dpx_request_post("/verify", pd, (sizeof(pd) / sizeof(postField))); 21 | 22 | if (result != NULL) { 23 | 24 | json_object *result_json = json_tokener_parse(result); 25 | 26 | if (strcmp(json_object_get_string(json_object_object_get(result_json, "status")), "success") == 0 && json_object_get_boolean(json_object_object_get(result_json, "result"))) { 27 | 28 | fprintf(stdout, "\033[36mCredentials are valid for the wallet\033[0m\n"); 29 | 30 | }else{ 31 | 32 | fprintf(stderr, 33 | "\033[31mError Code:\033[0m \033[1m%s\033[0m\n" 34 | "\033[31mError Info:\033[0m \033[1m%s\033[0m\n", 35 | json_object_get_string(json_object_object_get(result_json, "error")), 36 | json_object_get_string(json_object_object_get(result_json, "info")) 37 | ); 38 | 39 | } 40 | 41 | json_object_put(result_json); 42 | 43 | }else{ 44 | 45 | fprintf(stderr, "Invalid response\n"); 46 | 47 | } 48 | 49 | free(result); 50 | 51 | } 52 | --------------------------------------------------------------------------------