diff options
Diffstat (limited to 'utils.c')
| -rw-r--r-- | utils.c | 21 |
1 files changed, 20 insertions, 1 deletions
@@ -43,6 +43,7 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$") #include "asterisk/io.h" #include "asterisk/logger.h" #include "asterisk/md5.h" +#include "asterisk/sha1.h" #include "asterisk/options.h" #include "asterisk/compat.h" @@ -281,7 +282,7 @@ int test_for_thread_safety(void) return(test_errors); /* return 0 on success. */ } -/*! \brief ast_md5_hash: Produce 16 char MD5 hash of value. ---*/ +/*! \brief ast_md5_hash: Produce 32 char MD5 hash of value. ---*/ void ast_md5_hash(char *output, char *input) { struct MD5Context md5; @@ -297,6 +298,24 @@ void ast_md5_hash(char *output, char *input) ptr += sprintf(ptr, "%2.2x", digest[x]); } +/*! \brief ast_sha1_hash: Produce 40 char SHA1 hash of value. ---*/ +void ast_sha1_hash(char *output, char *input) +{ + struct SHA1Context sha; + char *ptr; + int x; + uint8_t Message_Digest[20]; + + SHA1Reset(&sha); + + SHA1Input(&sha, (const unsigned char *) input, strlen(input)); + + SHA1Result(&sha, Message_Digest); + ptr = output; + for (x = 0; x < 20; x++) + ptr += sprintf(ptr, "%2.2x", Message_Digest[x]); +} + int ast_base64decode(unsigned char *dst, const char *src, int max) { int cnt = 0; |